142072794

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{601}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 322305984

約数和(自身を除く): 180233190

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 571, 601, 1142, 1202, 1713, 1803, 3426, 3606, 5139, 5409, 10278, 10818, 13133, 13823, 26266, 27646, 39399, 41469, 78798, 82938, 118197, 124407, 236394, 248814, 343171, 686342, 1029513, 2059026, 3088539, 6177078, 7892933, 15785866, 23678799, 47357598, 71036397, 142072794]

約数ペア:

[(1, 142072794), (2, 71036397), (3, 47357598), (6, 23678799), (9, 15785866), (18, 7892933), (23, 6177078), (46, 3088539), (69, 2059026), (138, 1029513), (207, 686342), (414, 343171), (571, 248814), (601, 236394), (1142, 124407), (1202, 118197), (1713, 82938), (1803, 78798), (3426, 41469), (3606, 39399), (5139, 27646), (5409, 26266), (10278, 13823), (10818, 13133)]